| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $188.90 | 3.569% | $195.6418 | $195.64 | $195.65 | $195.60 |
| Purchase #2 | $13.97 | 5.232% | $14.7009 | $14.70 | $14.70 | $14.70 |
| Purchase #3 | $157.50 | 8.849% | $171.4372 | $171.44 | $171.45 | $171.40 |
| Purchase #4 | $71.35 | 11.318% | $79.4254 | $79.43 | $79.45 | $79.40 |
| Purchase #5 | $61.47 | 7.179% | $65.8829 | $65.88 | $65.90 | $65.90 |
| Purchase #6 | $204.79 | 4.211% | $213.4137 | $213.41 | $213.40 | $213.40 |
| Purchase #7 | $15.89 | 4.532% | $16.6101 | $16.61 | $16.60 | $16.60 |
| 7 purchase totals = | $713.87 | $757.1120 | $757.11 | $757.15 | $757.00 | |